Windows Communication Foundation is a runtime and a set of APIs in the .NET Framework for building connected, service-oriented applications.

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2
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1answer
480 views

Problems adding WCF Data Services to SharePoint 2010

I would like to add a custom OData endpoint to SharePoint 2010. Because of its dependency on .NET 4.0, the Web API OData provider is currently not an option for SharePoint 2010 (based on .NET 3.5). ...
1
vote
0answers
7 views

Could not find endpoint element with name 'WeatherSoap' and contract 'WeatherService.WeatherSoap' in the ServiceModel client configuration section

I have tried days to solve this damn error. I am calling the same service in asp.net and it works fine, but when I call it in a sharepoint solution it does not work. This is the error that I receive ...
0
votes
1answer
11 views

Access external web service from SharePoint

One of my client have a SharePoint site and there they have set of sharepoint lists. A webservice they have and given access for me. What I need is to access the web service and get the data. At ...
1
vote
1answer
9k views

Could not find endpoint element with name '' and contract '' in the ServiceModel client configuration section

I have tried days to solve this damn error. I am calling the same service in asp.net and it works fine, but when I call it in a sharepoint solution it does not work. This is the error that I receive. ...
3
votes
3answers
45 views

Relatively slow page load in my profile page

It takes an average of 4.5 seconds to load a profile page in our site. We've turned on developer dashboard and we narrowed down what was causing this. We have around 7 calls that look like this: ...
0
votes
1answer
15 views

How to host a WCF Service with an SVC file

I am trying to deploy a SP web part to a new SP server. I read that I need to set up a WCF Service first before I can deploy it. I have all the files used from the web part's first deployment and ...
1
vote
1answer
645 views

Changing the MaxRecievedMessageSize for a custom WCF service

I have following WCF service hosted in SharePoint: [ServiceContract] public interface IPrintService { [OperationContract] [WebInvoke(Method = "POST", RequestFormat = WebMessageFormat.Json, ...
0
votes
0answers
71 views

Could not find default endpoint element that references contract 'ServiceReference1.IService1' in the ServiceModel client configuration section

I created a WCF service application using SharePoint and in the same solution I have created a SharePoint project to call WCF service. When I deploy the solution it gives a warning. The 'contract' ...
1
vote
1answer
394 views

TaxonomyField not updating

I have a little function that updates a taxonomy field on a listitem. It does work when I call it from the SharePoint site, but If I call it from a WCF service (built on top of SharePoint's WCF ...
0
votes
0answers
20 views

use Sharepoint 2013 custom services by external angular app

I have custom service deployed on sharepoint farm site collection, and I want to consume it in a external angularJs app, I use this script $http.get("url").success(function (data) { ...
6
votes
4answers
2k views

Call SharePoint WCF web service protected by claims based authentication

I'm using SharePoint 2010 as a document store for a front-end .NET application. The SharePoint farm is using Claims Based Authentication. I want to call a WCF web service on the farm with a ...
0
votes
2answers
58 views

WCF Service - The request channel timed out- Increasing timeout has no effect

Consuming a WCF service that downloads a large amount of data from a Sharepoint2010 List. I wrote a test client (using inbuilt automated tests in VS 2010). When I invoke the service method, I get ...
2
votes
1answer
115 views

Generating User Security Context from a SharePoint Online workflow Activity

I have following SharePoint components-- A SharePoint online site with bunch of document libraries. Deployed workflow custom actions using visual studio and sandbox solution. Created provider ...
0
votes
1answer
19 views

Send extra parameter(s) in BCS/BDC-call to WCF-service

Ok, this question got lengthy, but I wanted to give all details, actual question is in bold below. I have defined an External content type, let's call it ExternalCustomer. I use an ...
1
vote
1answer
91 views

How can I compare existing items with new items in a SP Online list

I have built a WCF Application that populates a SP Online list. This is working without any issues. But, when I run the WCF for a second time, I get doubles of everything. So first of all I want to ...
0
votes
1answer
1k views

Windows server 2008 r2 sp1 and Sharepoint 2010: Built in web services doesn't work

After fresh install of sharepoint server 2010 on Windows server 2008 r2 sp1 all web services doesn't work. When I try to open for example TokenService if shows me exception: Extension: ...
0
votes
1answer
771 views

How to use Sharepoint Data Services (listdata.svc) in WCF service project in a site with non-english language?

I have a site collection with Persian language. so lists and fields are in Persian. When i create a console application and add reference to listdata.svc, i can use the DataContext and add items to a ...
0
votes
1answer
31 views

Exposing WCF for client Scripts from SharePoint 2010

I am developing a SharePoint 2010 site and in need to access my WCF Web Methods from a client script from SharePoint. I am not sure on how to do this. Two approaches in my mind are. Add reference ...
4
votes
2answers
1k views

BDC Entity with TypeDescriptor System.String[] gives errors when crawling

Is it possible to crawl a BDC content source with an entity that has a property of type string array (System.String[])? At one point I had this working successfully in my dev environment but it ...
0
votes
0answers
25 views

Sharepoint 2010 and WCF interactions

I try to read and create XML files on a Sharepoint 2010. I know that Sharepoint exposed some services used to interract with the application (like /_vti_bin/ListData.svc or /_vti_bin/Lists.asmx or ...
0
votes
1answer
26 views

Need clarity about ListData type

I'm new into Sharepoint development. I'm looking into a previously written console program that updates a list from a Sap database. I've found this line of code where in I'm not able to find any ...
2
votes
1answer
94 views

What is difference between SharePoint REST and ODATA?

I have read that SharePoint REST and ODATA provide web services like WCF to fetch list/items, etc. So what is difference between REST and ODATA? Please provide a programmatic example to show the ...
0
votes
0answers
39 views

Use Dictionary from WCF in External Content Type

Is it possible to use a Dictionary which is returned from a custom WCF Service for an External Content Type in SharePoint (2013)? So far I was not able to use a Dictionary in SPD because I cannot ...
0
votes
0answers
146 views

Search using KeywordQuery not working in WCF Webservice

The sample code I'm using to test Sharepoint Server Search works fine from a Console Application: using System.Data; using System.Linq; using Microsoft.SharePoint; using ...
0
votes
2answers
197 views

How to consume external web services on SharePoint 2010

I'm trying to get data out from DB2 mainframe into SharePoint 2010. My Orz use common web services and one of the developers have given me the WSDL file that they have used before. I'm not sure how ...
0
votes
2answers
157 views

Use a WCF service or REST api for JSON?

I've just started working with SharePoint 2013 on a company that uses a WCF service to return JSON data with .svc-files and custom classes. I got the task to populate a table with items from a List, ...
1
vote
2answers
149 views

How to make Wcf accessable with multiple domains

Below is my WCF service which i have created. I was able to access this service with in the domain.However i want to make this service available across domain through BCS from sharepoint designer. Can ...
0
votes
0answers
60 views

How to create a claims aware custom WCF service for SharePoint 2010?

I have a SharePoint 2010 instance that is Claims enabled (ADFS). I am creating a WCF service that I need to deploy to SharePoint's _vti_bin directory. How do I make this WCF service claims aware? ...
0
votes
2answers
897 views

WCF service in claims-enabled SharePoint app

I have a WCF service hosted in a Claims-enabled SharePoint 2010 webapp. Using wsHttpBinding I can get a console client to use Windows (Kerberos) authentication against the service. Within the ...
0
votes
0answers
35 views

WCF service in SharePoint using HTTPS

I have a perfectly working wcf service deployed in ISAPI but it is only running in http. Can advise on what steps I need to perform to achieve that? I have already completed the steps for the ...
2
votes
3answers
2k views

Impersonation in a net.tcp WCF-service in a claims based/Kerberos solution

I have tried to keep this as short as possible, dont hesitate if you want more details. Im trying to get impersonation (of calling user) to work over a net.tcp WCF-Service in a Sharepoint ...
1
vote
0answers
61 views

WCF service throws an error after application pool recycling until loading any page

I've a WCF service that uses MultipleBaseAddressBasicHttpBindingServiceHostFactory to create service instances. I noticed a strange behavior - if I recycle the application pool (or it is recycled ...
1
vote
0answers
51 views

How to test endpoint conectivity on WCF Client?

I have a list that I get from a BDC external source System.ServiceModel.WSHttpBinding binding = new System.ServiceModel.WSHttpBinding(); System.ServiceModel.EndpointAddress endpoint = new ...
4
votes
2answers
6k views

WCF Service Endpoint not found (but service operations work OK)

Here is my problem: Does anybody know how to configure a WCF service hosted in Sharepoint to show standard WCF welcome page (the one with description and a link to wsdl)? I want to underline that I ...
1
vote
1answer
94 views

Remote web application accessing SharePoint with current user's credentials

Can we access SharePoint from a remote application with current user's credentials when user opens a remote page which has server-side CSOM user opens a remote page which has a server-side WCF ...
7
votes
2answers
759 views

SharePoint 2010 User Profile Synchronization: BCS + WCF

I'm here because I'm trying to implement a scenario of user profile synchro with bcs connecting to wcf service. Here is the context: A remote web service is returning a full list of employee infos. ...
1
vote
1answer
47 views

Show Atom feed as external content

I hope that this is the correct place to ask this. I have a site that "spits out" an ATOM feed/seedlist that I want to show in SharePoint as an external content type. So far I know that this is done ...
1
vote
3answers
1k views

WCF end point not deploying to ISAPI folder

I have Site level Feature. I have created a mapped a SharePoint folder to ISAPI. I have added a folder (myfolder) into the ISAPI folder. I have created a .svc (endpoint.svc) file and a web.config file ...
2
votes
1answer
717 views

SharepointOnlineCredentials not working in an app

I want to authenticate against sharepoint online site using SharepointOnlineCredentials class. Below code works fine in a console application. But the same code is generating error when written in wcf ...
2
votes
3answers
239 views

SharePoint 2013 Using SPSite in Custom WCF Content Enrichment Webservice

I have to write a content enrichment webservice which retrieves data from an specific SharePoint Site (SPSite). But my code doesn't run, if i make a new SPSite Object. Also no logging information in ...
1
vote
2answers
383 views

Using BCS and WCF to add external data to sharepoint index

Being completely new to the whole SharePoint environment, I am having trouble understanding exactly how to crawl external data into a SharePoint index. What I need to accomplish is that a user can ...
3
votes
2answers
45 views

WCF for SP Developer [closed]

AS a SharePoint developer, how common is it to use and work with windows communication foundation? What context? Any real based example?
1
vote
1answer
146 views

SharePoint Foundation 2013: Posting Documents From External system To SharePoint Library

The scenario: there is an external system (PHP Back office) ) which will post documents with their metadata to SharePoint Site (library), when a user in the backoffice of that system will add a ...
0
votes
0answers
20 views

List created from ECT getting null reference error

I've created an SP list from an ECT in the past. The data is being pulled from a WCF service. Really the only adjustment I've made to my service is that I've added an endpoint to allow for ajax jsonp ...
1
vote
1answer
2k views

How can I host WCF services in _vti_bin?

I am converting a feature from SharePoint 2010 to SharePoint 2013. Part of my project is to convert my feature from the old style manifest, ddf, makecab method to the newer Visual Studio SharePoint ...
1
vote
1answer
3k views

BasicHttpBinding WCF services don't get NTLM challenge when hosted on a Claims enabled server

The service is hosted in /_vti_bin, and uses SharePoint's own BasicHttpBinding service host factory (MultipleBaseAddressBasicHttpBindingServiceHostFactory). According to Microsoft's guidance, three ...
0
votes
1answer
34 views

Call WCF from CoreResults Webpart

I am looking to call a WCF service from CoreResults WebPart before the actual Query occurs We plan on supplementing the Query with information retrieved from the WCF service Is this possible ...
2
votes
1answer
160 views

Custom WCF service and custom behavior

I often create WCF services that relies on out-of-the-box service factory (Microsoft.SharePoint.Client.Services.MultipleBaseAddressWebServiceHostFactory). This is nice, because there's no web.config ...
1
vote
0answers
292 views

Using 'Call HTTP Web Service' activity to call WCF service hosted on SP site with authentication

Hell guys, I have a WCF service deployed to SharePoint site exactly like in this tutorial - there is a .svc file deployed to ISAP folder (/_vti_bin virtual directory) and there is a class ...
0
votes
0answers
126 views

Pass SharePoint user credentials to WCF Data service

I am consuming an OData service from SAP into SharePoint. I have created a testing web part and now I would like to pass the user credentials to the WCF service reference (see code below). WFSERVICE ...